498898320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{122279}}^1$

素因数の和:122312

約数の個数: 80

約数和(自身を含む): 1637573760

約数和(自身を除く): 1138675440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 122279, 244558, 366837, 489116, 611395, 733674, 978232, 1222790, 1467348, 1834185, 1956464, 2078743, 2445580, 2934696, 3668370, 4157486, 4891160, 5869392, 6236229, 7336740, 8314972, 9782320, 10393715, 12472458, 14673480, 16629944, 20787430, 24944916, 29346960, 31181145, 33259888, 41574860, 49889832, 62362290, 83149720, 99779664, 124724580, 166299440, 249449160, 498898320]

約数ペア:

[(1, 498898320), (2, 249449160), (3, 166299440), (4, 124724580), (5, 99779664), (6, 83149720), (8, 62362290), (10, 49889832), (12, 41574860), (15, 33259888), (16, 31181145), (17, 29346960), (20, 24944916), (24, 20787430), (30, 16629944), (34, 14673480), (40, 12472458), (48, 10393715), (51, 9782320), (60, 8314972), (68, 7336740), (80, 6236229), (85, 5869392), (102, 4891160), (120, 4157486), (136, 3668370), (170, 2934696), (204, 2445580), (240, 2078743), (255, 1956464), (272, 1834185), (340, 1467348), (408, 1222790), (510, 978232), (680, 733674), (816, 611395), (1020, 489116), (1360, 366837), (2040, 244558), (4080, 122279)]